Israel Keyes, the Alaskan man who confessed to seven murders before killing himself in a jail cell, told police that he traveled the country to find victims and buried caches of weapons, money and tools for disposing of bodies to use in future crimes.
The FBI also released an ominous list of 35 trips Keyes made around the U.S., Mexico and Canada over the last eight years.
Keyes, 34, the owner of an Anchorage construction company, was in jail charged with the February murder of Samantha Koenig, 18. While in jail he had been confessing to at least seven other killings in Washington, New York and Vermont. He was found dead in his Alaska jail cell on Sunday in an apparent suicide.
Investigators are now piecing together a deadly puzzle that is uncovering a macabre lifestyle of Keyes traveling to kill simply because he "liked to do it," prosecutors said.

I used to be a very dark, twisted person, not so much anymore. That subway photo really got to me.
I lost sleep over it.
It means nothing but, from way across the country, I hope his family will be ok.

I used to be a very dark, twisted person, not so much anymore. That subway photo really got to me.
I lost sleep over it.
It means nothing but, from way across the country, I hope his family will be ok.